PROFORM 66518 Harmonic Balancer Installation and Removal Tool Kit for GM LS-Series Engines

The PROFORM 66518 Harmonic Balancer Installation and Removal Tool Kit is designed for servicing harmonic balancers on GM LS-series engines. This versatile kit combines installation and removal capabilities in one organized solution, helping automotive technicians and experienced enthusiasts complete crankshaft damper service with the proper tooling for the application.
The kit includes multiple adapters to accommodate common GM LS-series harmonic balancer configurations. Its steel construction is built for repeated workshop use, while the included storage case helps keep adapters and components together between jobs. By using application-specific adapters instead of improvised tools, the PROFORM 66518 supports controlled installation and removal while helping protect related engine components from unnecessary damage.
Suitable for engine rebuilding, performance upgrades, routine maintenance, and harmonic balancer replacement, this PROFORM tool kit is a practical addition to a professional or home garage. The compact case is easy to store and transport, making the kit convenient for service work wherever it is needed. Verify vehicle and engine compatibility before use, and follow the manufacturer’s recommended procedures for harmonic balancer removal and installation.

Features:

• Brand: PROFORM

• Part Number: 66518

• Application: Designed for GM LS-series engines

• Function: Supports harmonic balancer installation and removal

• Adapters: Includes multiple adapters for application flexibility

• Construction: Durable steel components

• Storage: Includes a protective storage case

• Use: Suitable for professional shops, engine builders, and home garages